OPTOVATE LIMITED

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F21K LIGHT SOURCES NOT OTHERWISE PROVIDED FOR535
 
  
 
F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR 5105
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 4358
 
  
 
F21Y INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21L, F21S and F21V, RELATING TO THE FORM OF THE LIGHT SOURCES 332
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 3202
 
  
 
G02F DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS 3130
 
  
 
F21S NON-PORTABLE LIGHTING DEVICES OR SYSTEMS THEREOF 155
 
  
 
H05B ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR 1110

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0102,127 ILLUMINATION APPARATUSDec 16, 16Apr 13, 17[F21V, H01L, F21K, G02B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9557034 Illumination apparatusOct 20, 11Jan 31, 17[F21V, H01L, F21Y, F21K, G02B, G02F]
9125253 Illumination systemNov 05, 12Sep 01, 15[F21V, H05B, F21Y, G06K]
9091420 Illumination apparatusMar 29, 11Jul 28, 15[F21V, F21Y, F21K, F21S]
9080752 Illumination apparatusOct 20, 11Jul 14, 15[F21V, H01L, F21K, G02F]
8985810 Illumination apparatusOct 01, 09Mar 24, 15[F21V, H01L, F21Y, F21K, G02B]
8390914 Illumination apparatusApr 21, 10Mar 05, 13[G02F]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2013/0271,959 ILLUMINATION APPARATUSAbandonedOct 20, 11Oct 17, 13[G09F]

Top Inventors for This Owner

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